A hydropower integrated power generation system and method thereof

Abstract

The invention belongs to the technical field of hydropower generation, and relates to a hydropower comprehensive power generation system and a method thereof. The invention improves the energy conversion rate and energy comprehensive utilization rate in the process of converting the potential energy of water into electric energy. The present invention converts the potential energy of water into the motor energy of the water turbine, and then uses the water turbine as the power to drive the generator to generate electric energy. At the same time, the potential energy of the water is converted into air energy, and the air energy is converted into the motor energy of the steam turbine, and then the steam turbine is used as the The power drives the generator to generate electricity. When the potential energy of water is converted into the mechanical energy of the water turbine, the potential energy of the water is simultaneously converted into air energy, the air energy is converted into the mechanical energy of the steam turbine, and the mechanical energy of the water turbine and the steam turbine are jointly converted into electrical energy.

Description

technical field [0001] The invention belongs to the technical field of hydropower generation, and relates to a power generation system for improving the energy conversion rate and comprehensive energy utilization rate of hydropower generation. Background technique [0002] At present, conventional hydropower generation mainly utilizes the potential energy of rivers, lakes, etc. to flow from high places to low places, and converts the stored potential energy into water turbine energy, and then uses the water turbine as the power to drive the generator to generate electricity. It is the process of converting the potential energy of water into mechanical energy and then into electrical energy. In the process of hydropower generation, the conversion of potential energy of water into mechanical energy and mechanical energy into electrical energy will cause a large energy loss, and the energy conversion rate of hydropower generation and the energy utilization rate of water energy ...

AI Technical Summary

Problems solved by technology

In the process of hydropower generation, the conversion of potential energy of water into mechanical energy and mechanical energy into electrical energy will cause a large energy loss, and the energy conversion rate of hydropower generation and the energy utilization rate of water energy are low

[0003] With the advancement of science and technology, the technology of conventional hydropower generation is becoming more and more mature, which greatly reduces the energy loss in all links of hydropower generation, but the energy loss of conventional hydropower generation cannot be completely eliminated

[0004] The patent "A Hydropower Integrated Power Generation System" (Patent No.: 201110247514.3) provides a method and device that can improve the energy conversion rate and energy utilization rate of hydropower generation, which solves the problem of energy in conventional hydropower generation to a certain extent. The conversion rate and energy utilization rate are not high, but it does not make the most effective use of water energy

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